WASHINGTON -- Texas financier R. Allen Stanford has been found in Virginia and served with legal papers in a multibillion-dollar fraud case.FBI spokesman Richard Kolko says FBI agents, acting at the request of the Securities and Exchange Commission, served Stanford papers Thursday in Fredericksburg, Virginia. Stanford is not under arrest and is not in custody. In a civil papers Tuesday, the SEC accused Stanford and three of his companies with committing an $8 billion fraud that lured investors with promises of improbable and unsubstantiated high returns on certificates of deposit and other investments. Until regulators got help Thursday from the FBI, the SEC had not been able to find Stanford. A law enforcement official, speaking on condition of anonymity, said the billionaire was served around 1:45 p.m. while sitting in a car, and authorities do not believe he had been purposely hiding from authorities. He has not been charged with any crime, though federal agents continue to investigate the case. The fallout from the fraud case is already rattling around the global financial system. Venezuela on Thursday seized a failed bank controlled by Stanford after a run on deposits there, while clients were prevented from withdrawing their money from Stanford International Bank and its affiliates in a half-dozen other countries. Stanford's father, James Stanford, told The Associated Press in Mexia, Texas, on Thursday that he hopes the allegations aren't true. "I have no earthly knowledge of it," said the elder Stanford, listed as chairman emeritus and a director for Stanford Financial Group. "I would be totally surprised if there would be truth to it. And disappointed, heartbroken."